Microtek instruments offer pressure calibrators with two isolated pressure sensors, beta gauge 321. The company is engaged in providing instruments and equipments. It is the distributor and manufacturer of test and measurement, calibration and high voltage testing. The product is equipped with two isolated, stainless steel, pressure sensors with 0.025 percent f.S. Accuracy. The temperature-compensation ensures accuracy in field applications. The external pressure module connection supports all beta port-p pressure modules with 25 ranges and these are required for more measurement capability. The pt100 rtd input for temperature measurement, accurate to 0.1 degree centigrade. The salient features of pressure calibrators with two isolated pressure sensors: